#!/bin/sh
# Voyager — user-local installer for the Voyager sound theme.
# SPDX-License-Identifier: BSD-2-Clause
#
# Usage:
#   ./install.sh              install into ~/.local/share/sounds
#   ./install.sh -d /some/dir install into <dir>/sounds
#   ./install.sh -s           install into /usr/share/sounds (needs root)
#   ./install.sh -y           activate the theme without asking
set -eu

THEME=Voyager
SRC=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
DEST="${HOME}/.local/share"
ASSUME_YES=0

usage() {
    sed -n '3,10p' "$0" | sed 's/^# \{0,1\}//'
    exit "${1:-0}"
}

while [ $# -gt 0 ]; do
    case "$1" in
        -d) DEST="${2:?-d richiede un percorso}"; shift 2 ;;
        -s) DEST=/usr; shift ;;
        -y) ASSUME_YES=1; shift ;;
        -h|--help) usage 0 ;;
        *) usage 1 ;;
    esac
done

TARGET="$DEST/share/sounds/$THEME"
mkdir -p "$TARGET"
cp -r "$SRC/$THEME/." "$TARGET/"

echo "installato: $TARGET"
echo "cue installati: $(find "$TARGET/stereo" -name '*.oga' | wc -l)"

if command -v kwriteconfig6 >/dev/null 2>&1; then
    echo
    if [ "$ASSUME_YES" = 1 ]; then
        answer=y
    elif [ -t 0 ]; then
        printf 'attivare ora %s come tema sonoro? [s/N] ' "$THEME"
        read -r answer || answer=n
    else
        answer=n
    fi
    case "$answer" in
        s|S|y|Y)
            kwriteconfig6 --file kdeglobals --group Sounds --key Theme "$THEME"
            echo "tema attivo: $THEME"
            ;;
        *) echo "tema non attivato (Impostazioni di sistema > Colori e temi > Suoni)" ;;
    esac
fi